﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using Manager.DBUtility;//Please add references
namespace Manager.DAL.Admin
{
    /// <summary>
    /// 数据访问类:M_SiteDal
    /// </summary>
    public partial class M_SiteDal
    {
        public M_SiteDal()
        { }
        #region  Method
        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(int SiteID)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) from M_Site");
            strSql.Append(" where SiteID=@SiteID");
            SqlParameter[] parameters = {
					new SqlParameter("@SiteID", SqlDbType.Int,4)
			};
            parameters[0].Value = SiteID;

            return DbHelperSQL.Exists(strSql.ToString(), parameters);
        }


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(Manager.Model.Admin.M_Site model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into M_Site(");
            strSql.Append("SiteName,Sitedomain,SiteKeywords,SiteDesc,WaterMark,WaterMarkType,WaterMarkName,WaterMarkUrl,WaterMarkPosition,WaterMarkAlpha)");
            strSql.Append(" values (");
            strSql.Append("@SiteName,@Sitedomain,@SiteKeywords,@SiteDesc,@WaterMark,@WaterMarkType,@WaterMarkName,@WaterMarkUrl,@WaterMarkPosition,@WaterMarkAlpha)");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters = {
					new SqlParameter("@SiteName", SqlDbType.NVarChar,50),
					new SqlParameter("@Sitedomain", SqlDbType.NVarChar,100),
					new SqlParameter("@SiteKeywords", SqlDbType.NVarChar,100),
					new SqlParameter("@SiteDesc", SqlDbType.NVarChar,250),
					new SqlParameter("@WaterMark", SqlDbType.Bit,1),
					new SqlParameter("@WaterMarkType", SqlDbType.Bit,1),
					new SqlParameter("@WaterMarkName", SqlDbType.NVarChar,100),
					new SqlParameter("@WaterMarkUrl", SqlDbType.NVarChar,200),
					new SqlParameter("@WaterMarkPosition", SqlDbType.Int,4),
					new SqlParameter("@WaterMarkAlpha", SqlDbType.Int,4)};
            parameters[0].Value = model.SiteName;
            parameters[1].Value = model.Sitedomain;
            parameters[2].Value = model.SiteKeywords;
            parameters[3].Value = model.SiteDesc;
            parameters[4].Value = model.WaterMark;
            parameters[5].Value = model.WaterMarkType;
            parameters[6].Value = model.WaterMarkName;
            parameters[7].Value = model.WaterMarkUrl;
            parameters[8].Value = model.WaterMarkPosition;
            parameters[9].Value = model.WaterMarkAlpha;

            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(Manager.Model.Admin.M_Site model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update M_Site set ");
            strSql.Append("SiteName=@SiteName,");
            strSql.Append("Sitedomain=@Sitedomain,");
            strSql.Append("SiteKeywords=@SiteKeywords,");
            strSql.Append("SiteDesc=@SiteDesc,");
            strSql.Append("WaterMark=@WaterMark,");
            strSql.Append("WaterMarkType=@WaterMarkType,");
            strSql.Append("WaterMarkName=@WaterMarkName,");
            strSql.Append("WaterMarkUrl=@WaterMarkUrl,");
            strSql.Append("WaterMarkPosition=@WaterMarkPosition,");
            strSql.Append("WaterMarkAlpha=@WaterMarkAlpha");
            strSql.Append(" where SiteID=@SiteID");
            SqlParameter[] parameters = {
					new SqlParameter("@SiteName", SqlDbType.NVarChar,50),
					new SqlParameter("@Sitedomain", SqlDbType.NVarChar,100),
					new SqlParameter("@SiteKeywords", SqlDbType.NVarChar,100),
					new SqlParameter("@SiteDesc", SqlDbType.NVarChar,250),
					new SqlParameter("@WaterMark", SqlDbType.Bit,1),
					new SqlParameter("@WaterMarkType", SqlDbType.Bit,1),
					new SqlParameter("@WaterMarkName", SqlDbType.NVarChar,100),
					new SqlParameter("@WaterMarkUrl", SqlDbType.NVarChar,200),
					new SqlParameter("@WaterMarkPosition", SqlDbType.Int,4),
					new SqlParameter("@WaterMarkAlpha", SqlDbType.Int,4),
					new SqlParameter("@SiteID", SqlDbType.Int,4)};
            parameters[0].Value = model.SiteName;
            parameters[1].Value = model.Sitedomain;
            parameters[2].Value = model.SiteKeywords;
            parameters[3].Value = model.SiteDesc;
            parameters[4].Value = model.WaterMark;
            parameters[5].Value = model.WaterMarkType;
            parameters[6].Value = model.WaterMarkName;
            parameters[7].Value = model.WaterMarkUrl;
            parameters[8].Value = model.WaterMarkPosition;
            parameters[9].Value = model.WaterMarkAlpha;
            parameters[10].Value = model.SiteID;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(int SiteID)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from M_Site ");
            strSql.Append(" where SiteID=@SiteID");
            SqlParameter[] parameters = {
					new SqlParameter("@SiteID", SqlDbType.Int,4)
			};
            parameters[0].Value = SiteID;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 批量删除数据
        /// </summary>
        public bool DeleteList(string SiteIDlist)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from M_Site ");
            strSql.Append(" where SiteID in (" + SiteIDlist + ")  ");
            int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }


        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Manager.Model.Admin.M_Site GetModel(int SiteID)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 SiteID,SiteName,Sitedomain,SiteKeywords,SiteDesc,WaterMark,WaterMarkType,WaterMarkName,WaterMarkUrl,WaterMarkPosition,WaterMarkAlpha from M_Site ");
            strSql.Append(" where SiteID=@SiteID");
            SqlParameter[] parameters = {
					new SqlParameter("@SiteID", SqlDbType.Int,4)
			};
            parameters[0].Value = SiteID;

            Manager.Model.Admin.M_Site model = new Manager.Model.Admin.M_Site();
            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
            if (ds.Tables[0].Rows.Count > 0)
            {
                if (ds.Tables[0].Rows[0]["SiteID"] != null && ds.Tables[0].Rows[0]["SiteID"].ToString() != "")
                {
                    model.SiteID = int.Parse(ds.Tables[0].Rows[0]["SiteID"].ToString());
                }
                if (ds.Tables[0].Rows[0]["SiteName"] != null && ds.Tables[0].Rows[0]["SiteName"].ToString() != "")
                {
                    model.SiteName = ds.Tables[0].Rows[0]["SiteName"].ToString();
                }
                if (ds.Tables[0].Rows[0]["Sitedomain"] != null && ds.Tables[0].Rows[0]["Sitedomain"].ToString() != "")
                {
                    model.Sitedomain = ds.Tables[0].Rows[0]["Sitedomain"].ToString();
                }
                if (ds.Tables[0].Rows[0]["SiteKeywords"] != null && ds.Tables[0].Rows[0]["SiteKeywords"].ToString() != "")
                {
                    model.SiteKeywords = ds.Tables[0].Rows[0]["SiteKeywords"].ToString();
                }
                if (ds.Tables[0].Rows[0]["SiteDesc"] != null && ds.Tables[0].Rows[0]["SiteDesc"].ToString() != "")
                {
                    model.SiteDesc = ds.Tables[0].Rows[0]["SiteDesc"].ToString();
                }
                if (ds.Tables[0].Rows[0]["WaterMark"] != null && ds.Tables[0].Rows[0]["WaterMark"].ToString() != "")
                {
                    if ((ds.Tables[0].Rows[0]["WaterMark"].ToString() == "1") || (ds.Tables[0].Rows[0]["WaterMark"].ToString().ToLower() == "true"))
                    {
                        model.WaterMark = true;
                    }
                    else
                    {
                        model.WaterMark = false;
                    }
                }
                if (ds.Tables[0].Rows[0]["WaterMarkType"] != null && ds.Tables[0].Rows[0]["WaterMarkType"].ToString() != "")
                {
                    if ((ds.Tables[0].Rows[0]["WaterMarkType"].ToString() == "1") || (ds.Tables[0].Rows[0]["WaterMarkType"].ToString().ToLower() == "true"))
                    {
                        model.WaterMarkType = true;
                    }
                    else
                    {
                        model.WaterMarkType = false;
                    }
                }
                if (ds.Tables[0].Rows[0]["WaterMarkName"] != null && ds.Tables[0].Rows[0]["WaterMarkName"].ToString() != "")
                {
                    model.WaterMarkName = ds.Tables[0].Rows[0]["WaterMarkName"].ToString();
                }
                if (ds.Tables[0].Rows[0]["WaterMarkUrl"] != null && ds.Tables[0].Rows[0]["WaterMarkUrl"].ToString() != "")
                {
                    model.WaterMarkUrl = ds.Tables[0].Rows[0]["WaterMarkUrl"].ToString();
                }
                if (ds.Tables[0].Rows[0]["WaterMarkPosition"] != null && ds.Tables[0].Rows[0]["WaterMarkPosition"].ToString() != "")
                {
                    model.WaterMarkPosition = int.Parse(ds.Tables[0].Rows[0]["WaterMarkPosition"].ToString());
                }
                if (ds.Tables[0].Rows[0]["WaterMarkAlpha"] != null && ds.Tables[0].Rows[0]["WaterMarkAlpha"].ToString() != "")
                {
                    model.WaterMarkAlpha = int.Parse(ds.Tables[0].Rows[0]["WaterMarkAlpha"].ToString());
                }
                return model;
            }
            else
            {
                return null;
            }
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select SiteID,SiteName,Sitedomain,SiteKeywords,SiteDesc,WaterMark,WaterMarkType,WaterMarkName,WaterMarkUrl,WaterMarkPosition,WaterMarkAlpha ");
            strSql.Append(" FROM M_Site ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获得前几行数据
        /// </summary>
        public DataSet GetList(int Top, string strWhere, string filedOrder)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select ");
            if (Top > 0)
            {
                strSql.Append(" top " + Top.ToString());
            }
            strSql.Append(" SiteID,SiteName,Sitedomain,SiteKeywords,SiteDesc,WaterMark,WaterMarkType,WaterMarkName,WaterMarkUrl,WaterMarkPosition,WaterMarkAlpha ");
            strSql.Append(" FROM M_Site ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(" order by " + filedOrder);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获取记录总数
        /// </summary>
        public int GetRecordCount(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) FROM M_Site ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            object obj = DbHelperSQL.GetSingle(strSql.ToString());
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("SELECT * FROM ( ");
            strSql.Append(" SELECT ROW_NUMBER() OVER (");
            if (!string.IsNullOrEmpty(orderby.Trim()))
            {
                strSql.Append("order by T." + orderby);
            }
            else
            {
                strSql.Append("order by T.SiteID desc");
            }
            strSql.Append(")AS Row, T.*  from M_Site T ");
            if (!string.IsNullOrEmpty(strWhere.Trim()))
            {
                strSql.Append(" WHERE " + strWhere);
            }
            strSql.Append(" ) TT");
            strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /*
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetList(int PageSize,int PageIndex,string strWhere)
        {
            SqlParameter[] parameters = {
                    new SqlParameter("@tblName", SqlDbType.VarChar, 255),
                    new SqlParameter("@fldName", SqlDbType.VarChar, 255),
                    new SqlParameter("@PageSize", SqlDbType.Int),
                    new SqlParameter("@PageIndex", SqlDbType.Int),
                    new SqlParameter("@IsReCount", SqlDbType.Bit),
                    new SqlParameter("@OrderType", SqlDbType.Bit),
                    new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
                    };
            parameters[0].Value = "M_Site";
            parameters[1].Value = "SiteID";
            parameters[2].Value = PageSize;
            parameters[3].Value = PageIndex;
            parameters[4].Value = 0;
            parameters[5].Value = 0;
            parameters[6].Value = strWhere;	
            return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
        }*/

        #endregion  Method
    }
}

